130900869 has 24 divisors (see below), whose sum is σ = 206698752. Its totient is φ = 79168320.

The previous prime is 130900853. The next prime is 130900871. The reversal of 130900869 is 968009031.

It is not a de Polignac number, because 130900869 - 2⁴ = 130900853 is a prime.

It is a super-2 number, since 2×130900869² = 34270075009910322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130900849) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60012 + ... + 62154.

It is an arithmetic number, because the mean of its divisors is an integer number (8612448).

Almost surely, 2^130900869 is an apocalyptic number.

It is an amenable number.

130900869 is a deficient number, since it is larger than the sum of its proper divisors (75797883).

130900869 is a wasteful number, since it uses less digits than its factorization.

130900869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2777 (or 2774 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 130900869 is about 11441.1917648469. The cubic root of 130900869 is about 507.7471681393.

It can be divided in two parts, 130900 and 869, that added together give a square (131769 = 363²).

The spelling of 130900869 in words is "one hundred thirty million, nine hundred thousand, eight hundred sixty-nine".